Nova Patents
US8039014B2

3′-alkoxyspirocyclopentyl-substituted tetramic and tetronic acids

Claim Score by NHIP

Read claim 1, the broadest

Abstract

The invention relates to novel compounds of the formula (I) in which W, X, Y, Z, A, B, D, Q1, Q2 and G are as defined above, to a plurality of processes for their preparation and to their use as pesticides and/or herbicides and/or fungicides and also to selective herbicidal compositions comprising, firstly, the 3′-alkoxyspirocyclopentyl-substituted tetramic and tetronic acids of the formula (I) and, secondly, at least one crop plant compatibility-improving compound, and also to boosting the activity of crop protection compositions comprising active compounds from the class of the 3′-alkoxyspirocyclopentyl-substituted tetramic and tetronic acids of the formula (I) by adding ammonium salts and/or phosphonium salts or by adding ammonium salts and/or phosphonium salts and penetrants, to the corresponding compositions, to processes for their preparation and to their use in crop protection.

US8039014B2, drawing sheet 1
Sheet 1 of 180

Term

Projected expiry 8 July 2027.

  1. Priority
  2. Filed
  3. Granted
  4. Today
  5. Projected expiry

23 claims: 1 independent, 22 dependent

  1. 1
    Broadest claimClaim Score 10, narrow(NHIP)A compound of formula (I) in which W represents hydrogen, alkyl, alkenyl, alkynyl, halogen, alkoxy, haloalkyl, haloalkoxy or cyano, X represents halogen, alkyl, alkenyl, alkynyl, alkoxy, alkoxyalkoxy, haloalkyl, haloalkoxy or cyano, Y represents hydrogen, halogen, alkyl, alkenyl, alkynyl, alkoxy, cyano, haloalkyl, haloalkoxy, represents in each case optionally substituted phenyl or hetaryl, Z represents hydrogen, halogen, alkyl, haloalkyl, cyano, alkoxy or haloalkoxy, A represents an optionally substituted alkanediyl group or represents cycloalkyl which is optionally substituted and/or optionally interrupted by a heteroatom, B represents hydrogen or in each case optionally substituted alkyl, alkenyl, alkoxy, alkoxy-alkoxy, phenyl, hetaryl or represents cycloalkyl which is optionally substituted and/or optionally interrupted by heteroatoms and/or C═O, or A represents a bond and B represents hydrogen, D represents NH or oxygen, Q 1 represents hydrogen, represents in each case optionally substituted alkyl, alkoxy, alkoxyalkyl or alkylthioalkyl, represents in each case optionally substituted cycloalkyl in which optionally one methylene group is replaced by heteroatoms or represents optionally substituted phenyl, hetaryl, phenylalkyl or hetarylalkyl, Q 2 represents hydrogen or alkyl, Q 1 and Q 2 together with the carbon to which they are attached represent an optionally substituted C 3 -C 6 -ring which may optionally be interrupted by a heteroatom, or Q 1 and Q 2 together with the carbon atoms to which they are attached represent an optionally substituted C 3 -C 6 -ring which may optionally be interrupted by a heteroatom, G represents hydrogen (a) or represents one of the groups in which E represents a metal ion or an ammonium ion, L represents oxygen or sulfur, M represents oxygen or sulfur, R 1 represents in each case optionally halogen- or cyano-substituted alkyl, alkenyl, alkoxyalkyl, alkylthioalkyl or polyalkoxyalkyl or represents in each case optionally halogen-, alkyl- or alkoxy-substituted cycloalkyl or heterocyclyl or represents in each case optionally substituted phenyl, phenylalkyl, hetaryl, phenoxyalkyl or hetaryloxyalkyl, R 2 represents in each case optionally halogen- or cyano-substituted alkyl, alkenyl, alkoxyalkyl or polyalkoxyalkyl or represents in each case optionally substituted cycloalkyl, phenyl or benzyl, R 3 , R 4 and R 5 independently of one another represent in each case optionally halogen-substituted alkyl, alkoxy, alkylamino, dialkylamino, alkylthio, alkenylthio or cycloalkylthio or represent in each case optionally substituted phenyl, benzyl, phenoxy or phenylthio, R 6 and R 7 independently of one another represent hydrogen, represent in each case optionally halogen- or cyano-substituted alkyl, cycloalkyl, alkenyl, alkoxy, alkoxyalkyl, represent in each case optionally substituted phenyl or benzyl, or together with the N atom to which they are attached form an optionally substituted cycle which optionally contains oxygen or sulfur.